1、Information technology Telecommunications and information exchange between systems Local and metropolitan area networks Part 21-1: Media independent servicesTechnologies de linformation Tlcommunications et change dinformation entre systmes Rseaux locaux et mtropolitains Partie 21-1: Services indpend
2、ants des supportsINTERNATIONAL STANDARDISO/IEC/IEEE8802-21-1Reference numberISO/IEC/IEEE 8802-21-1:2018(E)First edition2018-04 IEEE 201yii IEEE 201y All rights reservedISO/IEC/IEEE 8802-21-1:2018(E)COPYRIGHT PROTECTED DOCUMENT IEEE 201y vrsz u stsv srrsxwyvsttyvrsss vsttyvrvy 7 7Website: www.iso.org
3、 Website: www.ieee.orgPublished in SwitzerlandISO/IEC/IEEE 8802-21-1:2018(E) IEEE 201y All rights reserved Foreword s s 5 zzrttss zrttsstrsy s x zzrt IEEE Std 802.21.1-2017 IEEE Standard for Local and metropolitan area networks Part 21.1: Media Independent Services Sponsor LAN/MAN Standards Committe
4、e of the IEEE Computer Society Approved 14 February 2017 IEEE-SA Standards Board Abstract: Several use cases and services are defined, namely, handover between heterogeneous networks, home energy management system, software-defined radio access networks (SDRANs), radio resource management (RRM), and
5、 device-to-device (D2D) communication service that need to be implemented in conjunction with the media independent services (MIS) framework as specified in IEEE Std 802.21-2017. Keywords: home energy management system, IEEE 802, IEEE 802.21, IEEE 802.21.1, media independent handover, media independ
6、ent service, mobile node, mobility, network-assisted device-to-device communication, point of attachment, point of services, radio resource management, seamless, software-defined radio access network, use case xThe Institute of Electrical and Electronics Engineers, Inc. 3 Park Avenue, New York, NY 1
7、0016-5997, USA Copyright 2017 by The Institute of Electrical and Electronics Engineers, Inc. All rights reserved. Published 7 April 2017. Printed in the United States of America. IEEE and 802 are registered trademarks in the U.S. Patent marks of W3C are registered and held by its host institutions M
8、IT, ERCIM, Keio, and Beihang. Wi-Fi and Wi-Fi Direct are registered trademarks of the Wi-Fi Alliance. WiMAX and WiMAX Forum are trademarks or registered trademarks of the WiMAX Forum. PDF: ISBN 978-1-5044-3706-6 STD22402 Print: ISBN 978-1-5044-3707-3 STDPD22402 IEEE prohibits discrimination, harassm
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